Equipment unit · VIN-decoded · NHTSA vPIC

2006 Peterbilt 379

1NP5DB9X26N898532 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under2
21 mo
Inspections3
all-time
OOS inspections0
of 3
First seen12/07/2023
MS
Last seen09/24/2025
GA
Inspected under 2 different carriers in 21 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NP5DB9X26N898532
Make
Peterbilt
Model
379
Model year
2006
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/26/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 12/07/2023 – 09/24/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
09/24/2025GAIII · Driver-only3—UNDERWOOD LIVESTOCK LLC 4250979A556653/MS
02/14/2024NEIII · Driver-only4—M S EXPRESS LLC 3121338A313999/MS
12/07/2023MSII · Walk-around1—M S EXPRESS LLC 3121338A313999/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNDERWOOD LIVESTOCK LLC425097909/24/202509/24/20251MS
M S EXPRESS LLC312133812/07/202302/14/20242MS
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
A556653MS—UNDERWOOD LIVESTOCK LLC09/24/2025 → 09/24/20251
A313999MS—M S EXPRESS LLC12/07/2023 → 02/14/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/26/2026